What was found
INTERMITTANT AMBER VTK DISPLAYED ON FO'S ND DISPLAY. GROUNDED - YES. REST FMC'S, ALL INDICATIONS NORMAL. REF B737-900 AMM 34-61-00.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
INTERMITTANT AMBER VTK DISPLAYED ON FO'S ND DISPLAY. GROUNDED - YES. REST FMC'S, ALL INDICATIONS NORMAL. REF B737-900 AMM 34-61-00.